(0 4 2)(1 10 9)(3 11 5)(6 16 13)(7 18 14 12 8)(15 19 17)
ALLOWS (11/8)-SEQUENCE
1: (0 4 6)
(0 16 13 6 2)(1 10 9)(3 11 5)(4)(7 18 14 12 8)(15 19 17)
2: (3 11 5)
(0 16 13 6 2)(1 10 9)(3)(4)(5)(7 18 14 12 8)(11)(15 19 17)
3: (2 13 6)
(0 16 13)(1 10 9)(2)(3)(4)(5)(6)(7 18 14 12 8)(11)(15 19 17)
4: (8 14 12)
(0 16 13)(1 10 9)(2)(3)(4)(5)(6)(7 18 14)(8)(11)(12)(15 19 17)